1N5283 - a fee] Current Regulator and Varactor Tuning Diodes 1N950 - 1N956 Old - CURRENT REGULATOR FIELD EFFECT DIODES ele Type Nom Regulator Min Dynamic Min Knee Max Limiting Number Current Impedance Impedance Voltage Ip(mA) @ Vt = 25V Zt @Vt = 25V Zk @Vk=6V0 VL@lL=08 Ip Nom Min Max (M ohm) (M ohm) (volts) A 1N5283 0.22 0.198 0.242 25.00 2.750 1.00 A _1N5284 0.24 0.216 0.264 19.00 2350. 1.00 _ JAN A 1N5285 0.27 0.243 0.297 14.00 1.950 1.00 A 1N5286 0,30 0.270 0.330 9.00 16000 1.00 JANTX A 1N5287 0.33 0.297 0.363 6.60 1.350 1.00 A_1N5288 0.39 0.351 0.429 4.10 1.000 1.05 JANTXV A 1N5289 0.43 0.387 0.473 3.30 0.870 1.05 | ' A _1N5290 0.47 0.423 0.517 2.70 0.750 1.05 versions A 1N5291 0.56 0.504 0.616 4.90 0.560 1.10 A 1N5292 0.62 0.558 0.682 1.55 0.470 1.13 A 1N5293 0.68 0.612 0.748 1.35 04000. 1.15. A 1NS5294 0.75 0.675 0.825 1.15 0.335 1.20 A 1N5295 0.82 0.738 0.902 1.00 0.290 425 A 1N5296 0.91 0.819 1.001 0.88 0.240 129 A 1N5297 1.00 0.900 1.100 0.80 0.205 1.35 A_1N5298 1.10 0.990 4.210 0.70 0.180 1,40 A 1N5299 1.20 1.080 4.320 0.640 0.155 1.45 A_1N5300 1.30 1.170 1.430 0.580 0.1385 1.50 A 1N5301 1.40 1.260 1.540 0.540 0.115 1.55 A_1N5302 1.50 1.350 1.650 0.510 0.105 1.60 A 1N5303 1.60 1.440 1.760 0.475 0.092 1.65 A_1N5304 1.80 1.620 1.980 0.420 0.074 1.75. A 1N5305 2.00 1.800 2.200 0.395 0.061 1.85 A_1N5306 2.20 1.980 2.420 0.370 0.052 1.95 A 1N5307 2.40 2.160 2.640 0.345 0.044 2.00 A_1N5308 2.70 2.430 2.970 0.320 0.0385 5 A 1N5309 3.00 2.700 3.300 0.300 0.029 2.25 A_iNS5310 3.30 2.970 3.630 0.280 0.024 2.35 A 1N5311 3.60 3.240 3.960 0.265 0.020 2.50 A_1N5312 3.90 3.510 4.290 0.255 0.017 2.60. A 1N5313 4.30 3.870 4.730 0.245 0.014 2.75 A_1N5314 4.70 4.230 5.170 0.235 0.012 2.90 GENERAL PURPOSE VARACTOR TUNING DIODES Type Capacitance Capacitance Quality Factor Reverse Max Number @ -4Vde Range Q@-4Vde, f = 50 MHz Voltage Working 0.1 Vde to MWV Min Typ. @ 100 uA Voltage 1N950 35 6-88 7 39 150 130 1N951 50 12-120 7 36 100 80 1N952 70 20-270 7 30 75 60 1N953 400 46-240 7 23 30 25 1N954 35 14-88 7 20 30 25 1N955 50 22-120 7 20 30 25 1N956 70 33-120 7 20 30 25 KV950 35 688 100 __130 150 130 KV951 50 12-120 100 120 100 80 KV952 70 20-270 100 110 75 60 MAXIMUM RATINGS 1N5283 1N5314 1N950 ~ KV952 Package Style DO-7 DO-7 DC Power Dissipation @ 25 C (Pd) 400 mW DC Power Dissipation @ 75 C (Pd) 600 mW Peak Operating Voltage 400 V Operating Temperature (Topr) - 5 to + 200 C - 65 to + 150 C Storage Temperature (Tstg) - 55 to + 200 C - 65 to + 200 C Reverse Current @ MWY itr) 1.0 pAdc NOTES: Reverse Current @ MWV Ta = 150 C (Ir) 50.0 pAdce . Capacitance Tolerance: Standard +20 % Suffix A +10% All types + 5% tolerance. Suffix B +5% Suffix C t2% Suffix D 1% A Denotes military approval. PAGE 9